Senior Full Stack Software Engineer
Mariana Minerals12 months ago
Base Salary
$150k - $220k/yr
Responsibilities
- Lead the technical design and architecture of scalable, reliable, and maintainable internal software tools.
- Design and implement data integrations with enterprise engineering and construction tools such as Autodesk.
- Develop sophisticated web applications and platforms, making technical decisions about frameworks, infrastructure, and deployment.
- Evaluate third-party software and provide build-versus-buy and integration recommendations.
- Collaborate with ML engineers to implement production-ready ML, RL, and LLM-powered features.
- Mentor junior engineers, conduct code reviews, and establish engineering best practices.
- Contribute to technical strategy and long-term technology roadmap planning.
- Own production reliability and performance optimization for critical systems.
Requirements
- 5+ years of professional software engineering experience delivering complex production systems.
- Deep full-stack expertise spanning frontend frameworks, backend services, databases, and cloud infrastructure.
- Proven leadership experience through management, technical leadership, or cross-functional initiative ownership.
- Strong system design and architecture experience, including distributed systems, microservices, and event-driven architectures.
- Experience with React or Vue, Node.js, Python or Go, and AWS or GCP.
- Strong understanding of DevOps practices, CI/CD pipelines, and infrastructure as code.
- Experience translating business requirements from non-technical stakeholders into robust technical solutions.
- Experience with data engineering, ETL pipelines, or ML/AI integration is preferred.
- Startup experience and domain experience in manufacturing, industrial automation, or capital projects are beneficial but not required.
Categories
About Mariana Minerals
Mariana Minerals is a privately held, vertically integrated minerals company that mines and refines critical minerals and uses in‑house software, automation, and data systems to optimize operations. It supplies materials for modern energy, AI, and defense applications, combining chemical refining with plant‑level controls and optimization tools. The company is headquartered in San Francisco and targets OEMs and manufacturers across energy, battery, and defense supply chains.